求翻译：环境问题一直以来都是世界各国普遍关注的焦点。全球变暖、能源匮乏、大气污染、人口膨胀和物种灭绝时时刻刻威胁着人类的生存环境。中国作为全球最大的发展中国家，环境污染问题同样不可小觑。是什么意思？

Environmental issues has been the focus countries in the world. Global warming, energy shortages, air pollution, overpopulation and species extinction always threaten the survival of the human environment. China as the world's largest developing countries, environmental pollution also not be underes

Environmental issues have been a focus of attention for all countries of the world. Global warming, energy shortages, atmospheric pollution, population expansion and extinction of species constantly threaten the survival of the human species. China, as the world's largest developing countries, envir

Since the environment question always all has been the various countries universal attention focal point.The whole world changes warm, the energy deficient, the air pollution, the population inflation and the species exterminates is threatening humanity's survival environment all the time.China took

Environmental problems has long been a focus of universal concern. Global warming, air pollution, energy shortage, growing population and species extinction all the environment threaten human survival. China, the world's largest developing country, the environmental pollution also should not be over

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